120113001201323 has 16 divisors (see below), whose sum is σ = 130122338201856. Its totient is φ = 110215451863200.

The previous prime is 120113001201269. The next prime is 120113001201353. The reversal of 120113001201323 is 323102100311021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 120113001201323 - 2¹⁸ = 120113000939179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120113001201295 and 120113001201304.

It is not an unprimeable number, because it can be changed into a prime (120113001201353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36016853 + ... + 39210198.

It is an arithmetic number, because the mean of its divisors is an integer number (8132646137616).

Almost surely, 2^{120113001201323} is an apocalyptic number.

120113001201323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120113001201323 is a deficient number, since it is larger than the sum of its proper divisors (10009337000533).

120113001201323 is a wasteful number, since it uses less digits than its factorization.

120113001201323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75227794.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120113001201323 its reverse (323102100311021), we get a palindrome (443215101512344).

The spelling of 120113001201323 in words is "one hundred twenty trillion, one hundred thirteen billion, one million, two hundred one thousand, three hundred twenty-three".